CN203154639U - Buffering air bag type fire-fighting and life-saving air cushion - Google Patents
Buffering air bag type fire-fighting and life-saving air cushion Download PDFInfo
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- CN203154639U CN203154639U CN 201320058909 CN201320058909U CN203154639U CN 203154639 U CN203154639 U CN 203154639U CN 201320058909 CN201320058909 CN 201320058909 CN 201320058909 U CN201320058909 U CN 201320058909U CN 203154639 U CN203154639 U CN 203154639U
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- buffering
- air bag
- pad
- buffer air
- extinguishing
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Abstract
The utility model discloses a layering buffering type fire-fighting and life-saving air cushion which comprises a cushion body. A buffering layer dividing an inflation cavity inside the cushion body into at least two layers of buffering inflation cavities is arranged between the top and the bottom of the cushion body. The buffering inflation cavity of each layer is provided with a safety air door and an air inlet channel. The side wall of the buffering inflation cavity of each layer is provided with at least one buffering air bag. Breaking layers are arranged between the buffering air bags and the buffering inflation cavities for separating. As the two layers of buffering inflation cavities are arranged inside the cushion body, when the cushion top or the buffering layer of the upper layer is broken, the air cushion has the buffering and decelerating effect on people falling from the high altitude so that the falling speed of the people falling from the high altitude can become lower and lower, and finally the people falling from the high altitude can be caught. Due to the fact that the side wall of the buffering inflation cavity of each layer is provided with the buffering air bag, breaking strength of the breaking layers is smaller than that of the cushion body, the breaking layers break first, air in the buffering inflation cavities enters the buffering air bags, and the buffering stroke can be increased.
Description
Technical field
The utility model relates to a kind of life saving gas cushion, and concrete is a kind of fire-extinguishing and lifesaving air cushion that is provided with buffer air bag.
Background technology
The fire-extinguishing and lifesaving air cushion is a kind of lifesaving appliance of high altitude escape.It has characteristics such as inflationtime is short, and buffering effect is remarkable, and is easy to operate, safe and reliable.Employing has the high fiber strength strains of fire resistance makes,, have characteristics such as fire-retardant, wear-resisting, ageing-resistant, folding convenient and long service life.
The buffer capacity of fire-extinguishing and lifesaving air cushion and mechanical performance are to judge the key of its lifesaving ability:
1, when buffer capacity and mechanical strength are not enough, fire-extinguishing and lifesaving air cushion cracky then can cause the high-altitude personnel that fall to break the fire-extinguishing and lifesaving air cushion and casualties occurs;
2, when the intensity of fire-extinguishing and lifesaving air cushion is too high, life saving gas cushion can produce very big reaction force to the high-altitude personnel that fall, when personnel's whereabouts poor position is fallen in the high-altitude, as falling personnel upside down or during pin uprightly falling down in the high-altitude, because the fire-extinguishing and lifesaving air cushion is very big to the personnel's that fall reaction force, cause the high-altitude injury to personnel of falling, in addition dead.
And along with constantly the increasing of City Building, the security performance of fire-fighting life saving gas cushion is had higher requirement.
Therefore, the utility model is intended to explore a kind of buffer air bag formula fire-extinguishing and lifesaving air cushion, and this buffer air bag formula fire-extinguishing and lifesaving air cushion can strengthen buffer capacity, avoids pad to be broken by the high-altitude personnel that fall, and can alleviate reaction force to fall personnel's injury of high-altitude.
Summary of the invention
The technical problems to be solved in the utility model is to propose a kind of buffer air bag formula fire-extinguishing and lifesaving air cushion, this buffer air bag formula fire-extinguishing and lifesaving air cushion can strengthen buffer capacity, avoid pad to be broken by the high-altitude personnel that fall, and can alleviate reaction force to fall personnel's injury of high-altitude.
Realize above-mentioned technical purpose, buffer air bag formula fire-extinguishing and lifesaving air cushion of the present utility model, comprise pad, described pad is provided with relief damper and inlet channel, also comprise at least one buffer air bag that is arranged on described pad sidewall, be provided with disrupted beds between described buffer air bag and the described pad and separate.
Further, the thickness of described disrupted beds is less than the thickness of described pad.
Further, described disrupted beds is provided with the paddle-tumble that breaks for it.
Further, described disrupted beds is removably mounted between described buffer air bag and the described pad.
Further, described buffer air bag is set at least two and be symmetricly set on the described pad sidewall.
Further, described buffer air bag is corrugated folding gas bag.
Further, the volume of all described buffer air bags after being full of gas is 0.1-0.5 with the ratio of the volume of described pad after being full of gas.
Further, the pad of described pad top is provided with the center identification sign, and four jiaos of pad top are provided with four jiaos of distinguishing marks, and described pad is provided with handle near described rebasing bottom.
The beneficial effects of the utility model are:
Buffer air bag formula fire-extinguishing and lifesaving air cushion of the present utility model, by at the pad sidewall buffer air bag being set, and between buffer air bag and pad, disrupted beds is set, the rupture strength of disrupted beds is less than the rupture strength of pad, when falling after personnel have exceeded the rupture strength of disrupted beds to the active force of pad in the high-altitude, disrupted beds breaks, gas in the pad enters in the buffer air bag, be pad to recessed to increase cushion stroke, can effectively increase the buffer capacity of pad and prevent that pad from being broken by increasing cushion stroke, and can reduce pad to the high-altitude reaction force that personnel apply that falls, minimizing personnel injury.
Description of drawings
Fig. 1 is the structural representation of the utility model buffer air bag formula fire-extinguishing and lifesaving air cushion embodiment.
The specific embodiment
As shown in Figure 1, be the structural representation of the utility model buffer air bag formula fire-extinguishing and lifesaving air cushion embodiment.The buffer air bag formula fire-extinguishing and lifesaving air cushion of present embodiment comprises pad 1, and pad 1 is provided with relief damper 2 and inlet channel 3.The buffer air bag formula fire-extinguishing and lifesaving air cushion of present embodiment also comprises at least one buffer air bag 4 that is arranged on pad 1 sidewall, being provided with disrupted beds 5 between buffer air bag 4 and the pad 1 separates, present embodiment is provided with two buffer air bags 4, is separately positioned on two relative sidewalls of pad 1.Preferably, disrupted beds 5 is removably mounted between buffer air bag 4 and the pad 1, adopts the disrupted beds 5 of this structure, and after disrupted beds 5 broke damage, also replaceable new disrupted beds 5 continued to use, and saves cost.
The buffer air bag formula fire-extinguishing and lifesaving air cushion of present embodiment, by at pad 1 sidewall buffer air bag 4 being set, and between buffer air bag 4 and pad 1, disrupted beds 5 is set, the rupture strength of disrupted beds 5 is less than the rupture strength of pad 1, when falling after personnel have exceeded the rupture strength of disrupted beds 5 to the active force of pad 1 in the high-altitude, disrupted beds breaks, gas in the pad 1 enters in the buffer air bag 4, be pad 1 to recessed to increase cushion stroke, can effectively increase the buffer capacity of pad 1 and prevent that pad 1 from being broken by increasing cushion stroke, and can reduce 1 pair of high-altitude of pad reaction force that personnel apply that falls, minimizing personnel injury.
Further, disrupted beds 5 can adopt multiple version to realize, disrupted beds 5 can adopt and pad 1 identical materials is made, but its thickness is less than the thickness of pad 1, and namely the rupture strength of disrupted beds 5 is less than the rupture strength of pad 1; Disrupted beds 5 can also by paddle-tumble 5a is set, can reduce disrupted beds 5 in the intensity at paddle-tumble place for being provided for the paddle-tumble 5a that it breaks thereon, realizes that finally the rupture strength of disrupted beds 5 is less than the purpose of the rupture strength of pad 1.Present embodiment disrupted beds 5 adopts second kind of version, and quantity and the degree of depth of paddle-tumble 5a can be set according to actual needs, with convenient rupture strength of regulating disrupted beds 5.
Further, buffer air bag 4 is set at least two and be symmetricly set on pad 1 sidewall, and the buffer air bag 4 of present embodiment is set to 2, and is symmetricly set on two relative sidewalls of pad 1.By buffer air bag 4 is symmetrical arranged, can make disrupted beds 5 stress equalizations of each buffer air bag 4.Preferably, the buffer air bag 4 of present embodiment is corrugated folding gas bag, is convenient to fold and carry, and does not inflate body in the buffer air bag 4 in use.
Further, the volume of all buffer air bags 4 after being full of gas is 0.1-0.5 with the ratio of the volume of pad 1 after being full of gas, the volume of two buffer air bags 4 behind gassy of present embodiment is 0.3 with pad 1 at the ratio of the volume that is full of weather, with the volume of buffer air bag 4 arrange enough greatly, can provide enough cushion strokes for pad 1, guarantee that pad 1 can not break, and also need to guarantee after all disrupted bedses 5 all break, pad 1 top can not contact with pad 1 bottom, and the personnel of preventing injure.
Further, the pad of pad 1 top is provided with center identification sign 6, and four jiaos of the pad top are provided with four jiaos of distinguishing marks 7.By center identification sign 6 and four jiaos of distinguishing marks 7 are set, can make things convenient for pad 1 to use and inflate, shorten the on-the-spot layout time.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (8)
1. buffer air bag formula fire-extinguishing and lifesaving air cushion, comprise pad, described pad is provided with relief damper and inlet channel, it is characterized in that: also comprise at least one buffer air bag that is arranged on described pad sidewall, be provided with disrupted beds between described buffer air bag and the described pad and separate.
2. buffer air bag formula fire-extinguishing and lifesaving air cushion according to claim 1, it is characterized in that: the thickness of described disrupted beds is less than the thickness of described pad.
3. buffer air bag formula fire-extinguishing and lifesaving air cushion according to claim 1, it is characterized in that: described disrupted beds is provided with the paddle-tumble that breaks for it.
4. according to each described buffer air bag formula fire-extinguishing and lifesaving air cushion of claim 1-3, it is characterized in that: described disrupted beds is removably mounted between described buffer air bag and the described pad.
5. buffer air bag formula fire-extinguishing and lifesaving air cushion according to claim 1 is characterized in that: described buffer air bag is set at least two and be symmetricly set on the described pad sidewall.
6. buffer air bag formula fire-extinguishing and lifesaving air cushion according to claim 1 or 5, it is characterized in that: described buffer air bag is corrugated folding gas bag.
7. buffer air bag formula fire-extinguishing and lifesaving air cushion according to claim 6, it is characterized in that: the volume of all described buffer air bags after being full of gas is 0.1-0.5 with the ratio of the volume of described pad after being full of gas.
8. buffer air bag formula fire-extinguishing and lifesaving air cushion according to claim 1 is characterized in that: the pad top of described pad is provided with the center identification sign, and four jiaos of pad top are provided with four jiaos of distinguishing marks, and described pad is provided with handle near described rebasing bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058909 CN203154639U (en) | 2013-02-02 | 2013-02-02 | Buffering air bag type fire-fighting and life-saving air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058909 CN203154639U (en) | 2013-02-02 | 2013-02-02 | Buffering air bag type fire-fighting and life-saving air cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203154639U true CN203154639U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320058909 Expired - Fee Related CN203154639U (en) | 2013-02-02 | 2013-02-02 | Buffering air bag type fire-fighting and life-saving air cushion |
Country Status (1)
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| CN (1) | CN203154639U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310549A (en) * | 2016-10-12 | 2017-01-11 | 宁波市北仑区柴桥申亚电子灯饰厂 | Intelligent fire rescue air cushion |
| CN108868174A (en) * | 2018-08-02 | 2018-11-23 | 深圳市诚朗科技有限公司 | High-storey construction safety buffer device |
| CN110101985A (en) * | 2019-05-21 | 2019-08-09 | 北京鸿鼎利泰充气游乐设备有限公司 | A kind of life saving gas cushion |
| CN111905285A (en) * | 2020-08-19 | 2020-11-10 | 广州克力劳保用品有限公司 | Building-jumping rescue device for fire fighting |
| CN112794178A (en) * | 2020-12-28 | 2021-05-14 | 海安德安机械配件有限公司 | Elevator anti-falling safety device based on air bag |
-
2013
- 2013-02-02 CN CN 201320058909 patent/CN203154639U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310549A (en) * | 2016-10-12 | 2017-01-11 | 宁波市北仑区柴桥申亚电子灯饰厂 | Intelligent fire rescue air cushion |
| CN108868174A (en) * | 2018-08-02 | 2018-11-23 | 深圳市诚朗科技有限公司 | High-storey construction safety buffer device |
| CN108868174B (en) * | 2018-08-02 | 2020-12-29 | 中国黄金集团建设有限公司 | Safety buffer device for high-rise building construction |
| CN110101985A (en) * | 2019-05-21 | 2019-08-09 | 北京鸿鼎利泰充气游乐设备有限公司 | A kind of life saving gas cushion |
| CN111905285A (en) * | 2020-08-19 | 2020-11-10 | 广州克力劳保用品有限公司 | Building-jumping rescue device for fire fighting |
| CN112794178A (en) * | 2020-12-28 | 2021-05-14 | 海安德安机械配件有限公司 | Elevator anti-falling safety device based on air bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140202 |